What is a Memory Module?

When discussing a computer’s volatile memory hardware, a memory module is the physical component that you unpackage and install when you order a memory upgrade. They come in many shapes and sizes, but for standard computers, you will either receive a DIMM (for a desktop PC) or a SODIMM for a laptop.

The SODIMM is smaller than a DIMM, as space inside a laptop is obviously at much more of a premium than inside a desktop tower.

Memory Installation Guides

Memory is one of the simplest upgrades that you can perform on your computer. To make it even easier our support team have created both installation videos and a written guide for you to follow.

Should you have any issues with your installation please see our FAQ page or contact our support team via live chat or at support@offtek.co.uk.

Lifetime Warranty

All OFFTEK memory is backed by our full lifetime warranty. We obsess over our products so you do not have to. Our team constantly strive to ensure that all our memory is of the highest quality but should you ever have any issues with your purchase you have the peace of mind that you can return your product for a replacement if the need arises.

Top Brands

We have close relationships with all of the top tier RAM memory manufacturers which enables us to provide a constant supply of the highest quality products. This in effect means compatible, reliable RAM and most importantly great prices, all backed by a limited lifetime warranty. If you require a specific brand of memory then please do not hesitate to contact one of our sales team.

Guaranteed Compatibility

Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system.
Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.

We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.

How do I check for Bad RAM Memory?

We’ve all been there. Happily typing away or surfing the internet and from out of nowhere...blue screen. You can ignore it...for a while until the curse of the blue screen becomes more and more frequent. It’s enough to make you fall out of love with your PC, permanently.

Luckily, if you know what you are doing, then it’s something you can fix and avoid your PC or laptop ending up in the bin. In this article, we’ll show you why it happens and what you can do to stop it.

Step by step RAM Diagnostic

By far the quickest and easiest way to evaluate the status of your RAM is to run Windows’ proprietary diagnostics tool, which will be an existing part of your Windows operating system, whatever version you are operating on. So, let’s take a look at the process.

Step 1

If you haven’t already, save and close down all of your applications, as the process requires your computer to restart.

Step 2

You need to open a ‘Run’ prompt and you can do this by pressing Windows Key and R Key simultaneously.

Step 3

This, hopefully, will have opened up a small “Run” window into which you type mdsched, followed by hitting Enter.

Step 4

A new Windows Memory Diagnostic window will open asking you to select either ‘Restart Now and Check For Problems’ or ‘Check for Problems Next Time I Restart’. You need to select the ‘Restart Now’ option.

Step 5

The application will now begin scanning for errors. This process may take a few minutes to check everything, depending on the size of your memory. Perhaps now might be time for a cup of tea while you wait.

Once the checker has done its thing and completed the scan, it will automatically restart the PC and return you to your Windows desktop. A summary of the scan should now be present on your taskbar at the bottom of the screen. If the scan has thrown up some issues, then the tool will try to locate the source of the problem and walk you through resolving the issue.

What causes it?

Well, as the name of this article would suggest, more often than not, regular system crashes and blue screens are caused by address errors on one or more of the RAM chips. Other symptoms of this computer malfunction are; problems with booting up, very ‘glitchy’ game performance and odd beeping noises.

Of course, this problem can be caused by other PC issues, but the more likely reason is faulty RAM, so it is a good idea to check this first. It can save you an awful lot of time and stress.

Solution

If the diagnosis tool shows an issue with a specific memory module, then it may be that you need to replace that module. We hope that we have gone some way to helping you have a better relationship with your computer for some time to come!

If you are looking to place a quantity order or are buying on behalf of the public or private sector then please contact one of our designated account managers who will be able to deal with your requirements in more detail.

Unsure on your current memory specification or looking to purchase in quantity?

For any queries you may have please contact one of our experienced Memory Specialists via one of the following methods and they will ensure that any issue is resolved immediately and effectively.

Request a Callback

The advantages of adding more Ram Memory

Installing a memory module is one of the simplest upgrades that can be done to a computer

There is no configuration, no sitting around waiting for things to update and backup. It is simply plug and play!By adding more Ram memory into you laptop, desktop or server you will be doing the following:

Improving the overall performance of the machine

Allowing for increased multitasking

Extending the life of the machine

Producing faster boot times

Increasing productivity

Decreasing latency in gaming

Adding memory is the easiest upgrade available for your machine for the best increase in performance. If you are unsure on how to upgrade your machine no problem take a look at our detailed guides on how to install your new Laptop or Desktop Memory upgrade.

Compatibility Guarantee

Guaranteed Compatibility

Over the years we have taken immense care in creating one of the most in depth memory configurators. We do this to ensure that when you purchase a memory upgrade from OFFTEK you are confident that the upgrade is 100% compatible with your system.
Should you have any questions prior to ordering your upgrade we have technicians on hand via live chat, email or phone who will be able to answer any queries you may have.

We take the time to look into each machine to ensure that we offer all sizes and speeds that the machine is able to take not just the latest specification that has been released. We believe that offering all options for machines provides a 100% guarantee that the memory with function with your original memory module efficiently.

Feedback

"Their service could not be better, the right product at the right price and next day delivery. Superior service is what sells similar products."

Barry from Devon

Verified Order

6th January 2018

"Thank you"

Wojciech from Greater manchester

Verified Order

14th December 2017

"Every things OK!!! I recommend this seller..."

Miss from Kent

Verified Order

7th December 2017

"Item arrived promptly and as described"

Alan

14th August 2017

"Speedy service and a competitively priced product."

Garreth from Cheshire

Verified Order

20th January 2014

"5 star"

Martin from Warwickshire

Verified Order

31st October 2012

"Very Happy With Transaction. Would Recommend. Thanks!"

Jonathan from Staffordshire

7th June 2012

"I ordered RAM from Offtek and was prepared to wait a while for the delivery. My confirmation email arrived the same night and the ram arrived the following morning. - it plugged in and worked.
The proof of the pudding is in the eating of same and the real test is if there are issues, how do they deal with them.
Though I have no reason to suspect that this would not also be 5* treatment"

Why buy from offtek

Matched Ram upgrades for your specific model

Offtek provides matched upgrades for new and legacy machines. Every one of our RAM modules are tested to ensure that not only are they compatible with the machine but also that they perform in a wide range of different environmental conditions. This allows us to back our modules with a limited lifetime warranty.

Established in 1996, OFFTEK is trusted by many of the UK's best known household names as their number ONE source for ram upgrades.

Misson critical or movie night we have your upgrade sorted

Our team is made up of memory specialists with an average of 9 years experience in the RAM industry. We offer upgrades for not only the latest machines on the market but just as important those legacy machines that you need to keep running.

RAM is extremely important in ensuring your machine operates at its optimum performance. Our upgrades ensure that your computer will be performing at its best for years to come.

Fast Free UK Delivery

We offer FAST FREE UK Delivery on all orders with 96% of orders dispatched same day. For those that cannot wait we also offer faster delivery options including next day.

60 Day Money Back Guarantee

Not 100% happy with your order then return it to us under our No Quibble 60 Day Money Back Guarantee. Worried you might have made the wrong choice? With our no quibble return policy you can send it back to us and get a full refund up to 60 days after you've received your order. Whether you've picked the wrong product or just changed your mind you can send your order back to us and you'll get all your money back.

Twice Daily Price Checks

Our Price Promise commitment means that you can buy from us with confidence.

Our team works hard to ensure that you not only have peace of mind in the fact that the memory you order is 100% compatible but that our price is also the lowest for that product.

We check our prices daily against all our competitors to ensure that you are getting the best deal.

Experts On Hand

We have dedicated and highly trained experts with an average of 7 years experience. They are here to help you from purchase through to installation. We use a number of contact methods so you can speak to one of our specialists with ease.

Limited Lifetime Warranty

Feel confident that your memory will last a lifetime. Our limited lifetime warranty guarantees that if your memory should ever fail we will replace or repair the product free of charge provided that it is still manufactured. Please note that the lifetime warranty refers only to memory modules and not flash memory or storage products. Please see the individual 'product details' for warranties specific to each product.

100% Compatibility

Every memory product matched specifically to your machine is individually tested to guarantee reliability and 100% compatibility with your computer and operating system.

Online Since 1997

Offtek has been supplying memory online since 1997 with over 500,000 happy customers. Well, maybe the odd one does'nt like us ;)

We have always been passionate about providing our customers with the tools and information to update their systems in the simplest manner. Early in 1996 we took on the challenge to find the type of memory compatible with every computer ever built. Hence our first memory configurator was born. Our constant daily updates allow our customers to easily select the correct memory for their machines and that objective is as important today as it was when the idea was first broached across a kitchen table in central Birmingham

Large Stock Holding

As one the largest memory distributors in Europe, our large stock holding allows us to offer next day delivery on a wide range of products.

Environmentally Friendly

If you have no need for your old memory after you have upgraded to one of our larger/faster modules, we will recycle this for you free of charge under the WEEE directive.

Delivery Options

UK Delivery

Free UK Delivery (within 5 working days) £0.00

1st Class Delivery (within 1-2 working days) £0.95

Next Day (Before 1PM) £5.95

Next Day (Before 9AM) £15.50

Saturday Guaranteed £10.50

DHL Courier and same day delivery options are available on request.
More info

International Delivery

We now deliver to over 200 countries worldwide with DHL at incredibly low prices.